| 24 | |
| 25 | template <typename CharType, typename stream> |
| 26 | void test1_variant(std::vector<CharType>& buf, stream& s) |
| 27 | { |
| 28 | for (int i = -1000; i <= 1000; ++i) |
| 29 | { |
| 30 | char ch = i; |
| 31 | s.put(ch); |
| 32 | } |
| 33 | |
| 34 | DLIB_TEST(buf.size() == 2001); |
| 35 | |
| 36 | int cnt = -1000; |
| 37 | for (unsigned long i = 0; i < buf.size(); ++i) |
| 38 | { |
| 39 | char ch = cnt; |
| 40 | DLIB_TEST((char)buf[i] == ch); |
| 41 | ++cnt; |
| 42 | } |
| 43 | |
| 44 | for (int i = -1000; i <= 1000; ++i) |
| 45 | { |
| 46 | DLIB_TEST(s.peek() != EOF); |
| 47 | char ch1 = i; |
| 48 | char ch2 = s.get(); |
| 49 | DLIB_TEST(ch1 == ch2); |
| 50 | } |
| 51 | |
| 52 | DLIB_TEST(s.peek() == EOF); |
| 53 | DLIB_TEST(s.get() == EOF); |
| 54 | |
| 55 | s.clear(); |
| 56 | s.seekg(6); //Let iostream decide which path to take. In theory it could decide to use any. |
| 57 | |
| 58 | for (int i = -1000+6; i <= 1000; ++i) |
| 59 | { |
| 60 | DLIB_TEST(s.peek() != EOF); |
| 61 | char ch1 = i; |
| 62 | char ch2 = s.get(); |
| 63 | DLIB_TEST(ch1 == ch2); |
| 64 | } |
| 65 | |
| 66 | DLIB_TEST(s.peek() == EOF); |
| 67 | DLIB_TEST(s.get() == EOF); |
| 68 | |
| 69 | s.clear(); |
| 70 | s.seekg(6, std::ios_base::beg); |
| 71 | |
| 72 | for (int i = -1000+6; i <= 1000; ++i) |
| 73 | { |
| 74 | DLIB_TEST(s.peek() != EOF); |
| 75 | char ch1 = i; |
| 76 | char ch2 = s.get(); |
| 77 | DLIB_TEST(ch1 == ch2); |
| 78 | } |
| 79 | |
| 80 | DLIB_TEST(s.peek() == EOF); |
| 81 | DLIB_TEST(s.get() == EOF); |
| 82 | |
| 83 | s.clear(); |